00483nam a2200169Ia 4500008004100000020000800041040003000049082001500079100002100094245003600115260003100151300001100182650001200193942000700205952008800212999001300300190302s9999||||xx |||||||||||||| ||und||  c100  aKharagpur College Library  a535.3bCHA  aP.K. Chakraborty  aGeometrical and Physical Optics  bNew CentralaKolkatac1992  a345 p.  aPhysics  cBK  00104070aMAINbMAINd2016-08-01l0o535.3 CHAp20759r2016-08-01w2016-08-01yBK  c985d985